Factor Info

ID 68868
Size 421 digits / 1397 bits
Status composite
Value 2802490968865068640216079607495025327357425174142598065167560932980225393142990333671665670673816225969424684908616377584023764544020739877407122546761002285890357582925620380801815540691621561354455424907300021600752116399363336697593478349630355978935330786826573885069393802831245126040775567391438308430879240973892174581867947143000802282422373191468199405132594295706764916717350144738862820497041910753443004823279

Factorizations

Primary (ID: 68392) 1951582844417508467257 (proven prime)
(ID: 68869) 1436009225476426984577706639021424319862179173763999299045614544349452419045770215844659922275628595458031316108830279779155294229607980979682478588113352666892182565013351771608252715705516029924855014698586917648674967839629650104613204189410309959135437637160667217008254212553777250073035864434791430952914972443907637415450490626469128261509047031352472838828612564422967068073501160322409644647 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.